I mean, his 12 points are pretty stock Stoicism, with a 21st century spin. By my reading, he's not entirely stoicism, true, but he sits in the adjacent seat. If he is this popular with (as I see it) his re-skinned stoicism, then the conclusion that 'stoicism needed an update' is not unreasonable, as it seems to resonate better with the re-skin than without. Caveats, obviously, apply.